/** * 调查表单提交 */ public function surveysub() { if ($this->validate()) { $survey = new Survey(); //save错误源:以前是 new SurveyForm() //$survey->attributes = $_POST['SurveyForm']; $survey->create_time = date('Y-m-d H:i:s', time()); $survey->name = $_POST['SurveyForm']['name']; $survey->age = $_POST['SurveyForm']['age']; $survey->sex = $_POST['SurveyForm']['sex']; $survey->edu = $_POST['SurveyForm']['edu']; $survey->info = $_POST['SurveyForm']['info']; $survey->hobby = implode('/', $_POST['SurveyForm']['hobby']); if ($survey->hasErrors()) { Yii::$app->session->setFlash('haserror', '数据有问题 :('); } if ($survey->save()) { return $survey; } } return null; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Survey::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'age' => $this->age, 'create_time' => $this->create_time]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'sex', $this->sex])->andFilterWhere(['like', 'edu', $this->edu])->andFilterWhere(['like', 'info', $this->info]); return $dataProvider; }
/** * Finds the Survey model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Survey the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Survey::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }